Transaction not yet indexed

52ff2uU2kGeTodwXFZHiGS6bMux2fU6DT3DAkvfktMDkCaa3wt1iXvqc8nUcN9ntBTNtXvJiVUvDPDXYAWHZe7oy

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.